[INFO] fetching crate lilliput-serde 0.1.0...
[INFO] testing lilliput-serde-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lilliput-serde 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate lilliput-serde 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lilliput-serde 0.1.0
[INFO] tweaked toml for crates.io crate lilliput-serde 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lilliput-serde 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lilliput-serde 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c8ce934f1f0edd5416aa49587c0ec1e2cd404bbc2d3d9cb47a606e1db05a5ba
[INFO] running `Command { std: "docker" "start" "-a" "5c8ce934f1f0edd5416aa49587c0ec1e2cd404bbc2d3d9cb47a606e1db05a5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c8ce934f1f0edd5416aa49587c0ec1e2cd404bbc2d3d9cb47a606e1db05a5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c8ce934f1f0edd5416aa49587c0ec1e2cd404bbc2d3d9cb47a606e1db05a5ba", kill_on_drop: false }`
[INFO] [stdout] 5c8ce934f1f0edd5416aa49587c0ec1e2cd404bbc2d3d9cb47a606e1db05a5ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a39e03c3717de95d4ff0c131357e0110f6b805831dd95a4ecd246803f3f10b1c
[INFO] running `Command { std: "docker" "start" "-a" "a39e03c3717de95d4ff0c131357e0110f6b805831dd95a4ecd246803f3f10b1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling lilliput-float v0.1.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling decorum v0.4.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling proptest-derive v0.5.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling lilliput-core v0.1.0
[INFO] [stderr]    Compiling lilliput-serde v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.63s
[INFO] running `Command { std: "docker" "inspect" "a39e03c3717de95d4ff0c131357e0110f6b805831dd95a4ecd246803f3f10b1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39e03c3717de95d4ff0c131357e0110f6b805831dd95a4ecd246803f3f10b1c", kill_on_drop: false }`
[INFO] [stdout] a39e03c3717de95d4ff0c131357e0110f6b805831dd95a4ecd246803f3f10b1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c6879110be836fd858501f890392730d6c5f43b1911c81786b90e27e2df385f
[INFO] running `Command { std: "docker" "start" "-a" "8c6879110be836fd858501f890392730d6c5f43b1911c81786b90e27e2df385f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling insta v1.43.1
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling lilliput-core v0.1.0
[INFO] [stderr]    Compiling lilliput-serde v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TupleStruct` is never constructed
[INFO] [stdout]   --> src/tests.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct TupleStruct<T>(pub T, pub T);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.85s
[INFO] running `Command { std: "docker" "inspect" "8c6879110be836fd858501f890392730d6c5f43b1911c81786b90e27e2df385f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c6879110be836fd858501f890392730d6c5f43b1911c81786b90e27e2df385f", kill_on_drop: false }`
[INFO] [stdout] 8c6879110be836fd858501f890392730d6c5f43b1911c81786b90e27e2df385f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f6ee40c58dc22bd1099b6f7299278ebc09b3ab938d1b7d41c43b2bf469330e7
[INFO] running `Command { std: "docker" "start" "-a" "0f6ee40c58dc22bd1099b6f7299278ebc09b3ab938d1b7d41c43b2bf469330e7", kill_on_drop: false }`
[INFO] [stderr] warning: struct `TupleStruct` is never constructed
[INFO] [stderr]   --> src/tests.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct TupleStruct<T>(pub T, pub T);
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lilliput-serde` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lilliput_serde-90b9a1d61d60448a)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test tests::bytes_repr::bytes ... ok
[INFO] [stdout] test tests::bytes_repr::seq ... ok
[INFO] [stdout] test tests::struct_roundtrip ... ok
[INFO] [stdout] test tests::char_roundtrip ... ok
[INFO] [stdout] test tests::tuple_roundtrip ... ok
[INFO] [stdout] test tests::f64_roundtrip ... ok
[INFO] [stdout] test tests::f32_roundtrip ... ok
[INFO] [stdout] test tests::struct_variant_roundtrip ... ok
[INFO] [stdout] test tests::newtype_struct_roundtrip ... ok
[INFO] [stdout] test tests::i64_roundtrip ... ok
[INFO] [stdout] test tests::i16_roundtrip ... ok
[INFO] [stdout] test tests::some_roundtrip ... ok
[INFO] [stdout] test tests::i32_roundtrip ... ok
[INFO] [stdout] test tests::i8_roundtrip ... ok
[INFO] [stdout] test tests::none_roundtrip ... ok
[INFO] [stdout] test tests::tuple_struct_roundtrip ... ok
[INFO] [stdout] test tests::u32_roundtrip ... ok
[INFO] [stdout] test tests::u8_roundtrip ... ok
[INFO] [stdout] test tests::u64_roundtrip ... ok
[INFO] [stdout] test tests::newtype_variant_roundtrip ... ok
[INFO] [stdout] test tests::tuple_variant_roundtrip ... ok
[INFO] [stdout] test tests::unit_struct_roundtrip ... ok
[INFO] [stdout] test tests::u16_roundtrip ... ok
[INFO] [stdout] test tests::value::bool_roundtrip ... ok
[INFO] [stdout] test tests::seq_roundtrip ... ok
[INFO] [stdout] test tests::value::float_roundtrip ... ok
[INFO] [stdout] test tests::zero_copy::borrowed ... ok
[INFO] [stdout] test tests::zero_copy::owned ... ok
[INFO] [stdout] test tests::str_roundtrip ... ok
[INFO] [stdout] test tests::value::null_roundtrip ... ok
[INFO] [stdout] test tests::value::unit_roundtrip ... ok
[INFO] [stdout] test tests::unit_roundtrip ... ok
[INFO] [stdout] test tests::map_roundtrip ... ok
[INFO] [stdout] test tests::value::int_roundtrip ... ok
[INFO] [stdout] test tests::value::bytes_roundtrip ... ok
[INFO] [stdout] test tests::bytes_roundtrip ... ok
[INFO] [stdout] test tests::unit_variant_roundtrip ... ok
[INFO] [stdout] test tests::value::string_roundtrip ... ok
[INFO] [stdout] test tests::value::any_roundtrip ... ok
[INFO] [stdout] test tests::value::seq_roundtrip ... ok
[INFO] [stdout] test tests::value::map_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.54s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lilliput_serde
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0f6ee40c58dc22bd1099b6f7299278ebc09b3ab938d1b7d41c43b2bf469330e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f6ee40c58dc22bd1099b6f7299278ebc09b3ab938d1b7d41c43b2bf469330e7", kill_on_drop: false }`
[INFO] [stdout] 0f6ee40c58dc22bd1099b6f7299278ebc09b3ab938d1b7d41c43b2bf469330e7